CN212358075U - Traffic sign board with LED lamp beads capable of illuminating completely - Google Patents

Abstract

The utility model relates to a traffic sign tablet of LED lamp pearl complete illumination of passing through, including frame, light-passing board, lamp plate and aluminum plate, the frame is U-shaped groove column structure, the socket has been seted up on the both sides frid of frame respectively, the socket is V-arrangement groove column structure, the frame passes through the socket and pegs graft with light-passing board and aluminum plate respectively, the inside groove both sides top of frame is fixed with the supporting shoe, is close to aluminum plate inboard the lamp plate is installed at the top of supporting shoe, the lamp plate is glued with aluminum plate, the lamp plate is close to a side surface of light-passing board is equipped with a plurality of LED lamp pearl, the surface paste of light-passing board has the reflective. This traffic sign board when the vehicle meets the car light and breaks and can not light or the pedestrian does not carry the illuminating means at night, also can play due guide effect, improves the traffic sign board in the night and has good visibility, helps the safe of vehicle to go.

Description

Traffic sign board with LED lamp beads capable of illuminating completely

Technical Field

The utility model relates to a traffic sign technical field especially relates to a traffic sign that LED lamp pearl is full to be passed through illumination.

Background

The traffic sign board is a facility for transmitting specific information by using graphic symbols and characters to manage traffic and indicate driving direction to ensure smooth road and safe driving, is mainly suitable for highways, urban roads and all special highways, has the property of law, and is necessary to be observed by vehicles and pedestrians.

The existing traffic sign board only adopts one aluminum alloy plate, and an engineering grade or high-strength grade reflective film is adhered on the surface of the aluminum alloy plate. Cutting the aluminum plate and the reflective film according to the national standard size (square, round and triangular), typesetting patterns and characters on a computer, directly drawing the patterns and the characters on the reflective film by using a computer engraving machine, and scraping and pressing the engraved patterns and the silk-screen printed patterns on the aluminum plate of the basement membrane by using glue for forming.

The signboard has good light reflecting effect at night, can be arranged at an entrance or an exit, and at a proper position in a parking lot or on a road, and guides a vehicle to run correctly. However, the light must be irradiated to reflect light to guide the vehicle to run correctly, when the vehicle is damaged and not lighted or the pedestrian does not carry a lighting tool at night, the signboard cannot play a role in guiding, the visibility of the traffic signboard is poor at night, and the safety running of the vehicle is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp pearl is through traffic sign tablet of illumination completely to solve the problem that meets among the above-mentioned background art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a traffic sign tablet of LED lamp pearl complete through illumination, includes frame, light-passing board, lamp plate and aluminum plate, the frame is U-shaped groove column structure, the socket has been seted up on the both sides frid of frame respectively, the socket is V-arrangement groove column structure, the frame passes through the socket and pegs graft with light-passing board and aluminum plate respectively, the inside groove both sides top of frame is fixed with the supporting shoe, is close to aluminum plate is inboard the lamp plate is installed at the top of supporting shoe, the lamp plate is glued with aluminum plate, the lamp plate is close to a side surface of light-passing board is equipped with a plurality of LED lamp pearl, the surface paste of light-passing board has.

In the scheme, the corners of the outer frame are provided with the elbows, and the two sides of the elbows are provided with the inserting strips matched with the U-shaped inner grooves of the outer frame.

In the scheme, the angle range of the elbow is 60-135 degrees.

In the scheme, the caliber of the socket is 1-4 mm, the inner wall of one side of the socket is vertically arranged, and the inner wall of the other side of the socket is in a slope shape.

In the above scheme, the outer surface of the outer frame is provided with at least one drainage groove.

In the above scheme, the light-transmitting plate is a light-transmitting PC board.

In the scheme, the lamp panel is manufactured by splicing and combining according to the shape of the traffic sign board.

Compared with the prior art, the beneficial effects of the utility model are that: on the basis of original contrary reflective label, elbow and light-passing board through frame and corner, and aluminum plate pass through the socket cartridge, and at the internally mounted lamp plate, make the traffic sign board into the box structure, wherein the back is aluminum plate, openly the light-passing board of making by the PC light guide plate, with the reflective membrane according to the attached on the light-passing board of space of a whole that can function independently information content, the light source that passes through LED lamp pearl when the inside lamp plate circular telegram of box is lighted evenly spreads on the light-passing board, show positive information is clear. When the power is not supplied, the traditional light reflecting characteristic is still kept because the film on the front surface is a light reflecting film. Even when the vehicle is damaged by the lamp and cannot be lighted or the pedestrian does not carry the illuminating tool at night, the signboard can play a role in guiding, the good visibility of the traffic signboard at night is improved, and the safe driving of the vehicle is facilitated.

Drawings

FIG. 1 is a schematic view of the overall internal structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the middle outer frame of the present invention;

fig. 3 is a schematic structural view of the elbow of the present invention at 60 degrees;

fig. 4 is a schematic structural view of the elbow of the present invention at 90 degrees;

fig. 5 is a schematic structural view of the elbow of the present invention at 135 degrees.

Reference numbers in the figures: 1-an outer frame; 11-a drainage channel; 12-a socket; 13-a support block; 2-a light-transmitting plate; 21-a reflective film; 3-a lamp panel; 31-LED lamp beads; 4-an aluminum plate; 5-bending the pipe; 51-cutting.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

As shown in fig. 1 and 2, a traffic sign board with LED lamp beads for full-transparent illumination comprises an outer frame 1, a light-transmitting plate 2, a lamp panel 3 and an aluminum plate 4. Frame 1 is U-shaped groove column structure, has seted up socket 12 on the frid of frame 1's both sides respectively, and socket 12 is V-arrangement groove column structure, and frame 1 pegs graft with light-passing board 2 and aluminum plate 4 respectively through socket 12, and frame 1, light-passing board 2 and aluminum plate 4 have constituted the traffic sign tablet of box form.

As a preferred scheme, the caliber of the socket 12 is 1-4 mm, the light-transmitting plate 2 or the aluminum plate 4 with 1-4 mm is butted, the inner wall of one side of the socket 12 is vertically arranged, the inner wall of the other side of the socket is in a slope shape, the socket 12 with a V-shaped groove shape is formed, and the light-transmitting plate 2 and the aluminum plate 4 can be conveniently and firmly plugged. In this embodiment, the light-transmitting plate 2 is used as the front surface of the traffic sign, and the aluminum plate 4 is used as the back surface of the traffic sign.

Supporting blocks 13 are fixed at the tops of two sides of the inner groove of the outer frame 1, and the supporting blocks 13 and the outer frame 1 can be of an integrated structure. The lamp panel 3 is installed at the top of the supporting block 13 close to the inner side of the aluminum plate 4, and the lamp panel 3 is manufactured by assembling and combining according to the shape of the traffic sign board. Lamp plate 3 is fixed through the gluing of powerful glue with aluminum plate 4, and lamp plate 3 is close to one side surface of light-passing board 2 and is equipped with a plurality of LED lamp pearl 31. The light-transmitting plate 2 is a light-transmitting PC plate, and the outer surface of the light-transmitting plate 2 is adhered with a reflective film 21, so that when light irradiates, the traffic sign plate can reflect light, and patterns or characters on the sign are displayed for pedestrians or vehicles passing by. The pattern of the reflective film 21 is cut according to the pattern requirement of the traffic sign, and generally comprises a peripheral film of the ingredient outer frame 1 and an inner film pattern or characters for displaying related traffic signs inside.

The LED lamp beads 31 can adopt the LED lamps sold on the market at present when in implementation, and the size of the LED lamp beads is 2.8 x 3.5 x 0.8 mm; the power is 0.2W; the voltage is between 2.8 and 3.6 VF; the current is 60 mA; luminous flux is 24-26 LM; 70 percent of display finger; a reverse voltage of 5V; the forward current is 30mA/60mA/150 mA; color temperature: 9000-13000K; a light emission angle 120; the light-emitting area is 9.18 mm; the service life can reach about 5W hours in normal use; the working temperature is-30 ℃ to +80 ℃. The lamp panel 3 is manufactured by assembling according to the shape of the traffic sign board, the current of the whole lamp panel 3 is 60mA, the input voltage AC24V is about 1.5W, the current of the lamp panel 3 is 12mA, the input AC voltage is 24V, and the power is about 0.3W. A plurality of single lamp plates 3 in the whole lamp plate 3 are connected in parallel, and the single lamp plates 3 are obtained by purchasing in the market of lamps.

In order to facilitate the control of the LED lamp beads in the traffic sign board, a small LED controller is generally adopted, the LED controller is similar to an LED lamp bead string for decorating trees or houses in a past season, and the LED lamp beads connected with one LED controller can be continuously lightened, so that the LED controller is very mature in technology and is not repeated.

The corner of the outer frame 1 is provided with an elbow 5, and the angle range of the elbow 5 is 60-135 degrees. As shown in fig. 3, an elbow 5 with an included angle of 60 degrees is adopted to be connected with the outer frame 1 to form a regular triangle traffic sign board; as shown in fig. 4, an elbow 5 with an included angle of 90 degrees is adopted to connect with the outer frame 1, so that a rectangular traffic sign board is conveniently formed; as shown in fig. 5, the elbow 5 with an included angle of 135 degrees is used to connect with the outer frame 1, so as to conveniently form the octagonal traffic sign. The two sides of the elbow 5 are provided with inserting strips 51 matched with the U-shaped inner grooves of the outer frame 1. When in use, the insert 51 can be inserted into the U-shaped inner groove of the outer frame 1 and fixed by screws to prevent the two from loosening after insertion. The elbow 5 is used as a connecting piece between the elbow and the outer frame 1 and is in seamless butt joint with the outer frame 1 to form a whole, the anti-tension, anti-bending and anti-extrusion capabilities are strong, and the service life of the traffic sign board is convenient to improve.

Preferably, the outer surface of the outer frame 1 is provided with at least one drainage groove 11, and at least one drainage groove 11 is provided. As shown in fig. 1 and 2, in the present embodiment, two drainage channels 11 are used, and when the sign is washed by rain water, the rain water slides through the drainage channels 11, and the drainage channels 11 prevent the rain water from entering the inside of the sign, and are dried faster than a general traffic sign by evaporation.

The utility model discloses on the basis of original contrary reflective label, elbow 5 and light-passing board 2 through frame 1 and corner, and aluminum plate 4 pass through socket 12 cartridge, and in internally mounted lamp plate 3, make the box structure with the traffic sign board, wherein the back is aluminum plate 4, openly light-passing board 2 of being made by the PC light guide plate, attach reflective membrane 21 on light-passing board 2 according to space of a whole that can function independently information content, light source through LED lamp pearl 31 evenly spreads on light-passing board 2 when the inside lamp plate 3 circular telegram of box is lighted, show positive information clarity. When not powered, the traditional light reflecting characteristic is still maintained because the front film is the light reflecting film 21. Even when the vehicle is damaged by the lamp and cannot be lighted or the pedestrian does not carry the illuminating tool at night, the signboard can play a role in guiding, the good visibility of the traffic signboard at night is improved, and the safe driving of the vehicle is facilitated.

The above-mentioned embodiments further explain in detail the objects, technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only the embodiments of the present invention, and are not intended to limit the scope of the present invention, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims (7)

1. The utility model provides a traffic sign tablet of LED lamp pearl complete transmission illumination which characterized in that: including frame (1), light-passing board (2), lamp plate (3) and aluminum plate (4), frame (1) is U-shaped groove structure, socket (12) have been seted up on the both sides frid of frame (1) respectively, socket (12) are V-arrangement groove structure, frame (1) is pegged graft with light-passing board (2) and aluminum plate (4) respectively through socket (12), the inside groove both sides top of frame (1) is fixed with supporting shoe (13), is close to aluminum plate (4) are inboard lamp plate (3) are installed at the top of supporting shoe (13), lamp plate (3) and aluminum plate (4) are glued, lamp plate (3) are close to a side surface of light-passing board (2) is equipped with a plurality of LED lamp pearl (31), the surface paste of light-passing board (2) has reflective membrane (21).

2. The traffic sign board with the LED lamp beads fully illuminated according to claim 1, is characterized in that: the corner of frame (1) is equipped with elbow (5), the both sides of elbow (5) are equipped with and frame (1) U-shaped inside groove assorted cutting (51).

3. The traffic sign board with the LED lamp beads fully illuminated according to claim 2, is characterized in that: the angle range of the elbow (5) is 60-135 degrees.

4. The traffic sign board with the LED lamp beads fully illuminated according to claim 1, is characterized in that: the caliber of the socket (12) is 1-4 mm, the inner wall of one side of the socket (12) is vertically arranged, and the inner wall of the other side is in a slope shape.

5. The traffic sign board with the LED lamp beads fully illuminated according to claim 1, is characterized in that: the outer surface of the outer frame (1) is provided with at least one drainage groove (11), and the number of the drainage grooves (11) is at least one.

6. The traffic sign board with the LED lamp beads fully illuminated according to claim 1, is characterized in that: the light-transmitting plate (2) is a light-transmitting PC plate.

7. The traffic sign board with the LED lamp beads fully illuminated according to claim 1, is characterized in that: the lamp panel (3) is manufactured by assembling and combining according to the shape of the traffic sign board.

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